The generator matrix

 1  0  1  1  1  1  1 X+3  1  1 2X  1  1  1  0  1 X+3  1  1  1  1  1  1 2X  1  1  1 2X  1 X+3  1  1  1  0  1  1  6  1  1  1 X+3  1  1  1  1  1  1  1  1 X+6  0  1  1  1  1 2X  1 2X+6  1  1  1  6  1  1  1 2X+6  1  1  1  1  1  1 2X+3  0  1  1  1  1 X+6  1  X X+6  1  1  1  1 2X+6  3  1  1 2X+6  1
 0  1 2X+4  8 X+3 X+1 X+2  1 2X+8 2X  1  4 2X+4  8  1  4  1 X+2  0 2X+8 X+3 2X X+1  1  8  0 X+2  1 2X+8  1 2X+4 X+3  4  1 X+1 2X  1  0 X+6  4  1  6 2X+4 X+1 2X 2X+8  8 2X+7  7  1  1  5 X+7 2X+5 X+3  1  6  1 2X+6 2X+3 X+6  1  7 2X+7  5  1 2X+8 2X+5 X+4  7 X+1 X+2  1  1 2X+4 2X+1  8  7  1  1  1  1  3 X+5 2X+5  8  1  1 X+2  7  1  0
 0  0  3  0  0  0  3  3  6  6  3  3  6  6  6  0  6  3  6  0  0  0  0  6  6  6  3  0  0  6  6  3  0  6  6  6  3  6  3  6  0  3  3  0  6  6  3  3  3  0  6  3  0  6  6  3  3  0  0  0  0  6  0  3  3  0  6  0  3  0  3  6  0  0  3  6  3  0  6  3  3  0  6  3  6  6  6  0  6  3  6  0
 0  0  0  6  0  6  3  6  6  3  0  6  3  6  0  0  3  3  3  6  3  6  0  3  0  3  0  0  3  3  6  3  6  0  3  0  0  6  6  0  3  0  6  0  6  3  0  3  0  6  6  6  3  0  0  3  6  6  6  3  0  6  3  3  6  0  6  3  0  6  3  3  3  3  6  3  3  0  0  3  6  3  6  0  0  3  6  6  6  0  0  0
 0  0  0  0  3  3  6  0  6  3  3  6  6  3  6  6  0  0  0  6  0  3  0  3  0  6  6  3  3  6  6  3  0  0  3  6  6  0  0  3  6  3  3  3  3  0  0  0  3  6  6  0  6  6  3  0  6  0  6  3  6  3  0  3  3  0  0  6  6  3  6  6  0  6  6  0  3  3  3  6  6  3  6  3  0  3  3  3  3  0  0  0

generates a code of length 92 over Z9[X]/(X^2+3,3X) who´s minimum homogenous weight is 174.

Homogenous weight enumerator: w(x)=1x^0+90x^174+108x^175+378x^176+1080x^177+612x^178+828x^179+1678x^180+1278x^181+894x^182+2012x^183+1566x^184+996x^185+2538x^186+1764x^187+642x^188+1684x^189+450x^190+426x^191+300x^192+54x^193+120x^194+30x^195+78x^197+44x^198+12x^200+6x^201+2x^204+4x^210+2x^213+2x^216+2x^222+2x^225

The gray image is a code over GF(3) with n=828, k=9 and d=522.
This code was found by Heurico 1.16 in 1.95 seconds.